<template>
  <el-row class="home" :gutter="20">
<el-col :span="8" style="margin-top: 20px">

<el-card shadow="hover">
  <div class="user">
    <img :src="userImg" />
<div calss="userinfo">
  <p class="name">Admin</p>
  <p class="access">超级管理员</p>
</div>
  </div>

  <div class="login-info">
    <p>上次登录时间： <span> 2022-8-22</span></p>
     <p>上次登录地点： <span> 成都</span></p>
  </div>
</el-card>

<el-card style="margin-top:20px; height:460px;">

<el-table :data="tableData">
<el-table-column
  v-for ="(val,key) in tableLabel"
   :key="key"
   :prop="key"
   :label="val"
   >
</el-table-column>




</el-table>
</el-card>

  </el-col>

<!-- 右上侧部分 -->
<el-col style="margin-top:20px" :span="16">
<div class="num">
  

  
  <el-card v-for="item in countData" :key="item.name" :body-style="{display:'flex' ,padding:0}">
    <i class="icon" :class="`el-icon-${item.icon}`" :style="{background: item.color}"></i>
    <div class="detail">
      <p class="num">￥{{item.value}}</p>
       <p class="txt">{{item.name}}</p>
    </div>
    </el-card>
</div>

<!-- 右下三表部分之一 -->
<el-card style="height: 280px">
<div style="height: 280px" ref="echarts"></div>
</el-card>


<div class="graph">
  <!-- 右下三表部分之二 -->
<el-card style="height:260px">
  <div style="height:240px" ref="userEcharts"></div>
</el-card>


<!-- 右下三表部分之三 -->
<el-card style="height:260px">
  <div style="height: 240px" ref="videoEcharts"></div>
</el-card>
  </div>
</el-col>



  </el-row>

</template>

<script>
import {getData} from '../../api/data.js'
import*as echarts from 'echarts'
export default {
    name:'home',
    data(){
        return{
          userImg: require('../../src/assets/images/a.jpg'),
          tableData:[],
          tableLabel: {
            name:'品牌',
            todayBuy: '今日购买',
            monthBuy: '本月购买',
            totalBuy: '总购买'

          },

          countData: [
        {
          name: "今日支付订单",
          value: 1234,
          icon: "success",
          color: "#2ec7c9",
        },
        {
          name: "今日收藏订单",
          value: 210,
          icon: "star-on",
          color: "#ffb980",
        },
        {
          name: "今日未支付订单",
          value: 1234,
          icon: "s-goods",
          color: "#5ab1ef",
        },
        {
          name: "本月支付订单",
          value: 1234,
          icon: "success",
          color: "#2ec7c9",
        },
        {
          name: "本月收藏订单",
          value: 210,
          icon: "star-on",
          color: "#ffb980",
        },
        {
          name: "本月未支付订单",
          value: 1234,
          icon: "s-goods",
          color: "#5ab1ef",
        },
      ],
      echartData:{
        order:{
          xData:[],
          series:[]
        },
        user:{
          xData:[],
          series:[]
        },
        video:{
           series:[]
        }
      }
    }
   },


    // 仅仅是axios安装好的测试
    mounted(){
    getData().then(res=>{
      const{code,data}=res.data
      if(code===20000){
        this.tableData=data.tableData
        const order =data.orderData
        const xData =order.date
        const keyArray = Object.keys(order.data[0])
        const series=[]
        keyArray.forEach(key=>{
          series.push({
            name:key,
            data:order.data.map(item=>item[key]),
            type:'line'
          
        })

      })
     
      const option={
        xAxis:{
          data:xData
        },
        yAxis:{},
          legend:{
            data:keyArray
          },
          series
        }
        const E =echarts.init(this.$refs.echarts)
        E.setOption(option)

       
      //用户图
      const userOption={
         legend: {
            // 图例文字颜色
            textStyle: {
              color: "#333",
            },
          },
          grid: {
            left: "20%",
          },
          // 提示框
          tooltip: {
            trigger: "axis",
          },
          xAxis: {
            type: "category", // 类目轴
            data:data.userData.map(item=>item.date),
            axisLine: {
              lineStyle: {
                color: "#17b3a3",
              },
            },
            axisLabel: {
              interval: 0,
              color: "#333",
            },
          },
          yAxis: [
            {
              type: "value",
              axisLine: {
                lineStyle: {
                  color: "#17b3a3",
                },
              },
            },
          ],
          color: ["#2ec7c9", "#b6a2de"],
          series: [
            {
              name:'新增用户',
              data:data.userData.map(item=>item.new),
              type:'bar'
            },
             {
              name:'活跃用户',
              data:data.userData.map(item=>item.active),
              type:'bar'
            }

          ],

      }

      const U =echarts.init(this.$refs.userEcharts)
      U.setOption(userOption)

      // 饼状图
      const videoOption={
        tooltip: {
            trigger: "item",
          },
          color: [
            "#0f78f4",
            "#dd536b",
            "#9462e5",
            "#a6a6a6",
            "#e1bb22",
            "#39c362",
            "#3ed1cf",
          ],
          series: [
            {
              data:data.videoData,
              type:'pie'
            }
          ],
      }
      const V=echarts.init(this.$refs.videoEcharts)
      V.setOption(videoOption)
      }
      console.log(res);
    })
    }


}
</script>

<style>

</style>